Ireland's Quest: Rugby Immortality Looms Closer 
 Ireland’s quest for rugby immortality edges closer
 
 after a gritty 15-12 triumph over France in Dublin
 
 sets up a tantalizing finale to their Six Nations campaign
 
 David Humphreys’ ice-cool boot proved decisive
 
 landing four penalties amid swirling pressure
 
 while Geordan Murphy’s audacious early drop goal set the tone
 
 French flyhalf...